n Rolette-Wolford 38, New Rockford-Sheyenne 36: Callie Brorby and Rae Ann Beaver each scored 13 points as Rolette-Wolford advanced to the semifinals.The Rockets were led by Rachel Hermanson with 13 points and Lexie Weber with 12.

n North Star 59, Harvey-Wells County 53, OT: It took an overtime, but the Bearcats advanced to the Region 4 semifinals.

North Star was led by Alexandra Heisler, who scored a game-high 19 points. Macey Kvilvang and Sarah Hagler added 13 and 11, respectively.

Kara Fike led the Hornets with 17 points and Nicole Erickson contributed 15.